baber/WOPTO huggingface dataset:
Patent EP-0603912-A1 (EP)
Inventor: MILLER CARL A
IPC: G01G23/00
Filed: 1993-12-24
Abstract: Safeguards prevent damage to a weighing scale in the event of an overload applied to the side edges of the scale platform (104). In addition, damage to the weighing mechanism (94) of the scale due to torquing is prevented when one attempts to lift the scale by the platform (104).
Patent EP-0554926-A1 (EP)
Inventor: DEGLI ANGELI ALESSANDRO
IPC: A21D13/00
Filed: 1993-01-16
Abstract: This invention relates to a process for the industrial preparation of pizzeria pizzas. The process comprises the following stages: 
a) dough preparation, b) kneading, c) tank-raising, d) portioning, e) topping, and f) baking. 
     If stage d) comprises a piecing/rounding step and a step involving rolling with rollers or flattening with plates, the product is known as a ball-type pizza. If however stage d) comprises three steps, namely extrusion, rolling and punching, the product is known as a rolled and punched pizza. 
     The process is particularly advantageous from a cost viewpoint in that the raising stage does not require the presence of raising cells in the plant.
Patent EP-0568153-A1 (EP)
Inventor: MANDERS JOHANNES ADRIANUS
IPC: A01K1/00
Filed: 1993-04-26
Abstract: The invention relates to a method for regulating the temperature in a stable by passing the air which is supplied to the stable for its ventilation through a heat exchanger and bringing the temperature of the air to the desired substantially constant level by means of a liquid which is likewise supplied to the heat exchanger, wherein the liquid supplied to the heat exchanger is liquid manure, said liquid manure coming from a storage pit present in the ground near the stable. The invention also relates to the heat exchanger for carrying out the method.
Patent EP-0564079-A1 (EP)
Inventor: HODKINSON JOHN MARTIN
IPC: G03B15/06
Filed: 1993-02-10
Abstract: A light panel as used by photographers comprises a framework and a fabric sheet attached releasably to the framework. The framework is produced by interconnecting a plurality of elongated frame members (10) provided at their ends with jointing elements (12,13) of annular form which can be coupled in face-to-face relationship in a plurality of relative angular configurations. Plugs (19) are fitted in the aligned bores of the jointing elements (12, 13), the plugs (19) including spring-loaded push-buttons (25) which are pressed to permit separation of the coupled jointing elements (12, 13).
Patent EP-0580418-A1 (EP)
Title: Liquid heating apparatus
Inventor: MARUYAMA NOBORU
IPC: F24H1/40
Filed: 1993-07-21
Abstract: In a liquid heating apparatus an external drum (3) comprising a dual wall is provided in a water tank (1), the external drum has a combustion gas distribution chamber (5, 11) formed in the dual wall, an internal drum (4) having a combustion chamber (9) is provided therein and a partitioned water chamber (6) is formed therebetweeen, an upper communicating tube (7) penetrating the external drum and communicating to inside of the water tank and a lower communicating tube (8) communicating the lower section of the partitioned water chamber to the base of the water tank are provided in the upper and lower sections of the partitioned water chamber respectively, a draft tube (10) communicating the combustion chamber to the combustion gas distribution chamber is provided in the upper section of the partitioned water chamber, an exhaust tube (12) opened to the outside of the water tank is provided in the lower section of the external drum, and a combustor support cylinder (13) penetrating the external drum and the partitioned water chamber and extending from the side wall of the internal drum to outside of the water tank is provided.
Patent EP-0600618-A1 (EP)
Inventor: NAKAYAMA TAKAO
IPC: G03G13/28
Filed: 1993-11-05
Abstract: An excellent electrophotographic lithographic printing plate precursor capable of exhibiting a stable electrophotographic sensitivity and toner fogging density as well as less occurrence of background stains during printing can be produced in effective manner. The feature consists in a process for the production of an electrophotographic lithographic printing plate precursor having at least a photoconductive layer on a support, comprising coating a composition for a photoconductive layer comprising, as predominant components, a photoconductive material and a resin binder onto the support and then drying it by a drying air whose humidity is controlled to provide an absolute humidity of 5 to 70 g/kg dried air.
Patent EP-0552069-A1 (EP)
Inventor: TRAVERS CHRISTINE
IPC: C10G45/64
Filed: 1993-01-07
Abstract: Process for reducing the benzene content and isomerising paraffins, in which an isomerisation is performed of the mixture (a) of the feedstock characterised by a weight composition included within the following ranges:     - between 40 and 80 % of paraffins,   - between 0.5 and 7 % of naphthenes,   - between 6 and 45 % of aromatics  and a maximum distillation temperature of between 70 and 90 DEG C, and (b) of a C5-C6 direct distillation cut, in the presence of an isomerisation catalyst.
Patent EP-0567414-A1 (EP)
Inventor: COALIER GUY
IPC: B65D5/468
Filed: 1993-04-23
Abstract: The invention relates to a box for containing goods, especially heavy goods, and blanks for making it. The box (1, 1'), of the type comprising a bottom (2), a lateral surround (3) and a lid (4), and of which at least two of the opposite lateral walls of the said surround are provided with cut-outs (5) intended for grasping the box, is noteworthy in that the said lid (4) is provided with at least two opposite lateral tongues (6, 6'), which are folded down and respectively fixed against the said walls (3A, 3C) with cut-outs of the said surround and whose free edges are at least substantially flush with the said cut-outs (5), the length of the said tongues (6) being greater than that of the said cut-outs (5). <IMAGE>
Patent EP-0569286-A1 (EP)
Inventor: DESMOUCEAUX JEAN
IPC: G06T7/20
Filed: 1993-05-04
Abstract: The present invention relates to a hard-wired array device making it possible to track and confirm the consistent evolution of information between at least two given values. It comprises a processing layer consisting of a plurality of units (21) relating to one of the two values. The units (21) are linked together and with input cells (10) by virtue of lateral (22) and inter-layer (12) connections, in such a way that their activation region (26) is a combination of a data item relating to a value of the information at a current moment, and of a data item relating to the information at a preceding moment. Useful applications relate to the calculation of speeds or the detection of orientation of objects from a sequence of very noisy images. <IMAGE>
Patent EP-0597738-A1 (EP)
Inventor: CHOPIN THIERRY
IPC: C01F7/02
Filed: 1993-10-05
Abstract: Alumina stabilised with lanthanum, retaining a high specific surface at high temperature, especially after calcination at 1200@C for 4 hours. Process for the preparation of this stabilised alumina from an alumina powder originating from the rapid dehydration of an aluminium hydroxide or oxyhydroxide, in which the said powder is rehydrated in the presence of a lanthanum compound and then subjected to a heat treatment. Use of this stabilised alumina as catalyst support.
Patent EP-0605298-A1 (EP)
Inventor: CHOISNET JOEL
IPC: G01N9/20
Filed: 1993-12-23
Abstract: The invention relates to a method for determining the density of a fluid. For this purpose, it comprises the steps consisting in:     - placing the fluid in a tank (1); - immersing two floats (13, 14) in the fluid, which floats have different buoyancies; - connecting the said floats to the structure (15) of the tank by means (16, 17) capable of opposing the buoyancy forces; - performing double detection of parameters which are a function of the equilibrium positions of the floats; and - calculating the density from the result of this double detection.     <IMAGE>
Patent EP-0623017-A1 (EP)
Inventor: MITRA SUMITA B
IPC: A61K6/083
Filed: 1992-12-16
Abstract: Adhésif dentaire contenant de l'eau, une matière de remplissage réactive à l'acide, un polymère acide miscible dans l'eau, une fraction à insaturation éthylènique, un agent réducteur soluble dans l'eau, un agent d'oxydation soluble dans l'eau et, facultativement, une photoamorce. L'adhésif est durci de deux manières, par réaction ionique de la matière de remplissage-acide et par réaction de réticulation amorcée par oxydoréduction et, facultativement, par réticulation photoamorcée. L'adhésif peut être appliqué en une ou deux couches et est particulièrement conçu pour être utilisé au-dessous d'un amalgame.
Patent EP-0629269-A1 (EP)
Inventor: HAYDUK MATTHEW T
IPC: F16H57/00
Filed: 1993-02-10
Abstract: Transmission dans laquelle des paramètres de configuration sélectionnés d'un engrenage droit en interaction sont modifiés pour réduire les niveaux de vibrations dudit engrenage, dues aux effets de la dilatation thermique différentielle du carter de la boîte de vitesses. Les saillies à la corde réelle de la denture de l'engrenage droit sont rallongées d'une quantité prédéterminée, basée sur le déplacement radial relatif calculé des axes centraux dudit engrenage dû aux effets de dilatation thermique différentielle, afin d'obtenir un engrenage droit modifié doté de diamètres extérieurs augmentés. Cet engrenage droit modifié fournit un espacement efficace des axes centraux pour la transmission de sorte que l'engrenage droit a un rapport de conduite de fonctionnement plus élevé que le rapport de conduite de conception au démarrage du moteur. Lorsque la transmission atteint des conditions de fonctionnement stabilisées, le rapport de conduite de fonctionnement de l'engrenage droit modifié est pratiquement égal au rapport de conduite de conception en raison des effets de la dilatation thermique différentielle sur le carter de la boîte de transmission. De plus, l'angle d'hélice de l'engrenage droit en interaction est considérablement augmenté pour contrecarrer les effets de la dilatation thermique différentielle du carter de la boîte de vitesses.
Patent EP-0627425-A1 (EP)
Inventor: KAWASHIMA YOICHI
IPC: C07D279/16
Filed: 1993-08-25
Abstract: A compound represented by general formula (I), which is useful as a cataract remedy, wherein R¹ represents optionally protected hydroxy; R² represents lower alkyl; R³ represents hydrogen, lower alkyl, optionally protected hydroxy or lower alkoxy, provided that the lower alkyl may be substituted by optionally protected hydroxy, amino or lower alkylamino; R⁴ represents carboxyl which may be in the form of ester or carboxamide; and A represents alkylene.
Patent EP-0726852-A1 (EP)
Inventor: HORSTEN BARTHOLOMEUS CYRIEL
IPC: B41M5/323
Filed: 1993-11-06
Abstract: Procédé d'enregistrement d'une image par chauffage d'un matériau d'enregistrement de façon à y produire une image, ledit matériau d'enregistrement comprenant, sur le même côté d'un support, appelé le côté thermosensible (1) au moins une couche contenant une composition de formation d'images essentiellement composée (i) d'un sel d'argent organique non photo-sensible, mis en rapport thermique avec (ii) un agent réducteur, et (2) une couche de protection se trouvant sur le même côté et recouvrant ladite composition de formation d'image. Le procédé se caractérise en ce que le chauffage entraînant la formation d'images s'effectue au moyen d'une tête thermique mise en contact avec le côté thermosensible, et en ce que la couche protectrice comprend principalement un polymère durci ou une composition polymère durcie.
Patent EP-0606889-A1 (EP)
Inventor: SMIGO JOHN GEORGE
IPC: D21H17/34
Filed: 1994-01-11
Abstract: An improved papermaking process has been developed to enhance the properties of the resultant paper or paper-type products. The process involves adding a polyvinyl alcohol/vinylamine copolymer along with a crosslinking agent at the dry end step of a conventional papermaking process. Improvements in the properties of the resultant paper products are observed, especially at low levels of copolymer addition.
Patent EP-0617923-A1 (EP)
Inventor: KLUNDT KURT
IPC: A61B17/04
Filed: 1994-03-07
Abstract: Surgical sewing machine for suturing of tissue edges (A, B), which comprises an oscillatingly driven needle (1) and a shuttle hook (2) interacting with the needle (1) for making the stitches. In order to support the tissue edges (A, B) in the region of the movement path of the needle (1) extending transversely through the tissue edges (A, B), there is a forceps (32) having two legs (33, 34) which can be moved into a closed position before each insertion of the needle (1) into the tissue edges (A, B) in order to hold the tissue edges (A, B) together and which can be moved into an open position after the subsequent emergence of the needle (1) from the tissue edges (A, B) in order to release the tissue edges (A, B). Furthermore, there may be an advance forceps (120) having two legs (121, 122) which can be moved into a closed position for gripping of the tissue edges (A, B) immediately beyond the forceps (32) and into an open position for release of the tissue edges (A, B), and which can be moved from an initial position during each opening phase of the forceps (32) in the closed position in the advance direction (29) and counter to the advance direction back into the initial position during each closing phase of the forceps (32) in the open position. <IMAGE>
Patent EP-0617199-A1 (EP)
Inventor: SCHMELZ HELMUT DR
IPC: B01D53/56
Filed: 1994-03-14
Abstract: In the denitrification of exhaust gas from internal combustion engines, in particular from diesel engines, there is always the problem, if the process of selective catalytic reduction is used, that it is desired to set high degrees of separation for the nitrogen oxides and only a very low ammonia slip on the catalyst for all load states of the internal combustion engine. For this purpose, the invention provides a catalyst (8) which comprises a catalyst support (26,28) and a catalytically active layer (34) and in which the storable quantity of reducing agent, in most cases ammonia, increases per unit length in the direction of flow of the exhaust gas (30). The result of this is that the catalyst (8), with respect to its response behaviour and its capacity for storing ammonia, rapidly follows, alternating operating states of the internal combustion engine along its flow path without significant slip of ammonia and nitrogen oxides. The invention can be used in principle in all internal combustion engines which run with excess air. <IMAGE>
Patent EP-0618615-A1 (EP)
Inventor: ZEININGER HEINZ DR
IPC: H01L21/66
Filed: 1994-03-28
Abstract: In a method of determining the possible formation of crystalline defects in a body of a semiconductor material during the process of fabricating integrated circuits in the body, at least one body is subjected to a full fabrication process to form completed integrated circuits in the body which can be electrically tested to determine whether the operation of the integrated circuit is adversely affected by the formation of crystalline defects. Test structures, each of which is only a portion of the complete integrated circuit, are formed during the formation of the complete circuit but are fabricated using only a group of a limited number of the steps of the fabrication process used to fabricate the complete integrated circuit with various ones of the test structures being subjected to different ones of the steps of the group of steps. The test structures may be formed on the same body as the complete circuit or on additional bodies. The test structures are then analyzed to determine which of the steps may have formed crystalline defects in the body.
Patent EP-0632046-A1 (EP)
Inventor: KLEIN REINHARD DR
IPC: D06M13/288
Filed: 1994-05-27
Abstract: The present invention makes available alkanephosphonic acid alkoxylates of the general formula <IMAGE> where X = H, CH3 or C2H5 and R = CnH2n+1, CnH2n-1 (cyclic or open-chain), n being an integer from 1 to 8 and m = 1 to 5 and s + t = m. These alkanephosphonic acid alkoxylates are accessible by reaction of the corresponding alkanephosphonic acids with alkylene oxides. The novel alkanephosphonic acid alkoxylates are particularly suitable as flame-retarding agents in the textile and plastics industries.
Patent EP-0635807-A1 (EP)
Title: Coding apparatus for image compression
Inventor: MIYASHITA MITSUHIRO
IPC: H03M7/40
Filed: 1994-06-09
Abstract: A coding apparatus for image compression of the present invention comprises a transformer that transforms image data into a plurality of transform coefficients, a quantizer that quantizes each of the transform coefficients into a coefficient data of a predetermined number of bits, a data divider that divides the coefficient data into a fixed-length data part and a variable-length data part and a variable-length encoder that encodes the variable-length data part into a variable-length code.
Patent EP-0634360-A1 (EP)
Inventor: MAGINOT HELMUT
IPC: B01J12/02
Filed: 1994-07-07
Abstract: The invention relates to a process for preparing highly dispersed (finely divided) silica and an apparatus for carrying out the process. The process for preparing highly dispersed silica by reaction of gaseous or vaporisable silicon compounds in admixture with gases which burn to form water and air or oxygen in a flame is characterised in that discharges of gas are generated in the combustion chamber by means of at least one gas gun. The apparatus for carrying out this process is characterised in that at least one gas gun (2a, 2b, 2c) is positioned at the outside of the combustion chamber wall and produces a discharge of gas via an opening in the combustion chamber wall, preferably in combination with a nozzle at the inside of the combustion chamber wall.
Patent EP-0702265-A1 (EP)
Inventor: BERTOLDI MASSIMO
IPC: G03C1/005
Filed: 1994-09-13
Abstract: The present invention relates to a light-sensitive silver halide photographic material comprising a support and silver halide emulsion layer or layers, wherein at least one of said silver halide emulsion layers comprises an alkylaminomercaptotetrazole antifoggant. According to a preferred embodiment of the present invention said silver halide emulsion layer comprises tabular silver halide grains having an average aspect ratio higher than 3:1 and a thickness lower than 0.4 µm.
Patent EP-0664213-A1 (EP)
Inventor: BECKER WILLI
IPC: B41F21/10
Filed: 1994-12-13
Abstract: The system comprises adjusting units preloaded in one direction which are moved in succession in the opposite one by pressure operated rams. Pressure limitation in a first circuit is adjusted in stages and it acts on a second one, to which rams (12) preloaded to different degrees are connected. A pressure converter (1) can be incorporated, having a cylinder with differential piston (3). One surface (4) of the latter works in a first chamber (6) supplied with pressure adjusted in stages by the first circuit, while a second face (5) is in a chamber (10) in the circuit connected to the rams. The second circuit can be hydraulic.
Patent EP-0607060-A1 (EP)
Inventor: BOSYJ NICK M
IPC: A47L7/00
Filed: 1994-01-17
Abstract: A rim seal for a vacuum cleaner having dual storage tanks (20, 21) comprising means for effecting a vacuum seal between the cover lid (24), outer tank (20) and inner tank (22) of the vacuum cleaner wherein the inner tank (22) is telescopingly positioned within the outer tank (20) and suspended therein from the peripheral rim (21) of the outer tank (20). The peripheral portions (23, 19, 21) of the cover lid (24) inner tank (22) and outer tank (20) cooperate to fluidly isolate the inner tank (22) from the outer tank (20) and seal both tanks from the atmosphere.
Patent EP-0620280-A1 (EP)
Inventor: DENOYA CLAUDIO D
IPC: C12R1/55
Filed: 1994-04-05
Abstract: Novel cosmid cloning vectors are disclosed. Such vectors facilitate many steps involved in cloning chromosomal DNA restriction fragments from streptomycetes. The cosmids have Adenine and Thymine-rich recognition sequences for several restriction enzymes flanking cloning sites. Also disclosed are host cells containing the novel cosmid cloning vectors.
Patent EP-0624464-A1 (EP)
Inventor: LEE CHI-LONG
IPC: B65D75/48
Filed: 1994-05-06
Abstract: The present invention relates to the composition, preparation and use of multi-layer composite films comprising a core layer of low gas permeable material, two intermediate layers sandwiching the core layer and two outer layers sandwiching the two intermediate layers. The core layer provides an excellent oxygen barrier property, whereas the intermediate and outer layers protect the core layer so the oxygen permeability of the resulting multi-layer composite film becomes independent of relative humidity.
Patent EP-0624738-A1 (EP)
Inventor: TAJIMA YOSHITAKA C O BANDO CHE
IPC: F16G5/08
Filed: 1994-05-09
Abstract: A canvas-rubber complex (7) provided on an upper face of a tension rubber (2) on a back side of a V-ribbed belt (1) is composed of a covering canvas (8), impregnation rubber (9) with which the covering canvas is impregnated, an outer rubber layer (10) which is applied to a first face of the covering canvas which is located on the back face's side of the belt, an inner rubber (11) layer which is applied to a second face of the covering canvas which is the back of the first face, and an adhesion rubber (12) layer disposed on a side of the inner rubber layer for adhering the canvas-rubber complex to the upper face of the tension rubber. Among the rubber elements excepting the adhesion rubber layer, at least the outer rubber layer is formed of a rubber composition including as main ingredients thereof CR polymer, hard carbon and conductive carbon.
Patent EP-0644436-A1 (EP)
Inventor: SALLOWAY ANTHONY JOHN
IPC: G01R33/20
Filed: 1994-09-16
Abstract: In a magnetic resonance apparatus including an active noise reduction arrangement (9, 49, 51, 53) for use by a patient (5) undergoing examination in the apparatus the transducers (25, 31) of the arrangement are non-magnetic, e.g. are of the electret, piezoelectric or condenser type, and have no parts of ferromagnetic material.
Patent EP-0618157-A1 (EP)
Inventor: VEGEAIS PATRICK
IPC: B65H3/52
Filed: 1994-03-28
Abstract: Device for separating sheets in a packet, in an office machine, such as a fax machine, comprising an extraction roller (18), a bearing member (14) pressed elastically in the direction of the roller, and a retainer (stop) (5) limiting the maximum distance between the extraction roller and bearing member. The retainer is mounted so as to slide in a support piece (1) in the direction of the bearing member, elastic means (9) being provided in order to push the said retainer in this direction, and blocking means (11, 12) being provided in order to prevent the said sliding. <IMAGE>
Patent EP-0629829-A1 (EP)
Inventor: BRACQUE GILLES
IPC: F25J3/08
Filed: 1994-06-02
Abstract: This plant, of modular design which is easy to transport and to assemble on the site, comprises: an air compressor unit (1); two bottles (tanks) (2A, 2B) for purification of air by adsorption; an air distillation column (5); one or two frameworks (13, 31) in which all the other elements of the plant are mounted: heat exchangers (24, 25), cold accessories (26, 27), hot accessories (14, 17, 18, 19), all the connecting pipes and all the monitoring, control and instrumentation elements (21, 28); and conduits (6) for connection between the various parts of the plant. Application to double-column air distillation plants. <IMAGE>
Patent EP-0657121-A1 (EP)
Inventor: MYALLONNIER ALAIN
IPC: A44B15/00
Filed: 1994-12-07
Abstract: The case according to the invention is formed from two identical half-shells with edges (4) which can be snap-fastened over each other. Each half-shell (1) comprises a closing-off peripheral edge (4) equipped with at least two tenons (5, 6) with a rebate (rabbet) (13, 14), which are diametrically opposed and extend the edge (4). Two half-mortices (7, 8) are hollowed out in the diametrically opposed parts of the edge between the successive tenons (5, 6). It is thus possible to produce two identical half-shells. <IMAGE>